PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

HPT help!!

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Old Jun 24, 2012 | 10:56 PM
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Default HPT help!!

It can not validate my PCM? If there is no fuse it can not locate the PCM (checked fuse first, my cigarette lighter works) I have tried with 2 different HP tuner cables.... Any one else ever experience this? I'm considering making a 2nd obd2 port like jumper harness unless some one a better solution?
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Old Jun 24, 2012 | 11:52 PM
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Have you contacted Support... Also long shot but have you disabled the drivers on your computer?????? when you turn your laptop on press and hold f8 then it will beep a few times then select disable drivers... try that
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Old Jun 25, 2012 | 10:56 PM
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What drivers? No I haven't tried that, support just wanted a screen shot...
The car is a 1999 firebird formula. I don't know if that makes a difference?
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Old Jun 26, 2012 | 02:07 AM
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what o.s. do you have ... try holding f8 like i said on the start up of your lap top.. then there is an option of disabling drivers...
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Old Jun 26, 2012 | 06:20 AM
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So did you send them a screen shot?
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Old Jun 26, 2012 | 08:27 PM
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No, I haven't made another attempt @ it. I was hoping to this weekend. Depending on work. It's not my laptop or I'd be sending then countless screen shots.
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